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PDF HCTS646MS Data sheet ( Hoja de datos )
| Número de pieza | HCTS646MS | |
| Descripción | Radiation Hardened Octal Bus Transceiver/Register/ Three-State | |
| Fabricantes | Intersil Corporation | |
| Logotipo |  |
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HCTS646MS
August 1995
Radiation Hardened
Octal Bus Transceiver/Register, Three-State
Features
Pinouts
• 3 Micron Radiation Hardened CMOS SOS
• Total Dose 200K RAD (Si)
• SEP Effective LET No Upsets: >100 MEV-cm2/mg
• Single Event Upset (SEU) Immunity < 2 x 10-9 Errors/
Bit-Day (Typ)
• Dose Rate Survivability: >1 x 1012 RAD (Si)/s
• Dose Rate Upset >1010 RAD (Si)/s 20ns Pulse
• Cosmic Ray Upset Rate 2 x 10-9 Errors/Bit Day
• Latch-Up Free Under Any Conditions
• Fanout (Over Temperature Range)
- Bus Driver Outputs - 15 LSTTL Loads
• Military Temperature Range: -55oC to +125oC
• Significant Power Reduction Compared to LSTTL ICs
• DC Operating Voltage Range: 4.5V to 5.5V
• LSTTL Input Compatibility
- VIL = 0.8V Max
- VIH = VCC/2
• Input Current Levels Ii ≤ 5µA at VOL, VOH
Description
The Intersil HCTS646MS is a Radiation Hardened Three-
State Octal Bus Tranceiver/Register with Non-Inverting
outputs. This device is a bus transceiver with D-type flip-flops
which act as internal storage registers. Data on the A bus or
the B bus can be clocked into the registers on a High-to-Low
transition of either CAB ro CBA clock inputs. Output enable
(OE) and Direction (DIR) inputs control the transceiver func-
tions. Data present at the high impedance output can be
stored in either register or both but only one of the two buses
can be enabled as outputs at any one time. The select con-
trols (SAB and SBA) can multiplex stored and transparent
(real time) data. The direction control determines which data
bus will receive data when the OE pin is LOW. In the high
impedance mode (OE high), A data can be stored in one reg-
ister and B data in the other register. Data at the A or B termi-
nals can be clocked into the storage flip-flops at any time.
The HCTS646MS utilizes advanced CMOS/SOS technology
to achieve high-speed operation. This device is a member of
radiation hardened, high-speed, CMOS/SOS Logic Family.
The HCTS646MS is supplied in a 24 lead Ceramic flatpack
(K suffix) or a SBDIP Package (D suffix).
CAB
SAB
DIR
A0
A1
A2
A3
A4
A5
A6
A7
GND
24 LEAD CERAMIC DUAL-IN-LINE
METAL SEAL PACKAGE (SBDIP)
MIL-STD-1835 CDIP2-T24
TOP VIEW
CAB 1
SAB 2
DIR 3
A0 4
A1 5
A2 6
A3 7
A4 8
A5 9
A6 10
A7 11
GND 12
24 VCC
23 CBA
22 SBA
21 OE
20 B0
19 B1
18 B2
17 B3
16 B4
15 B5
14 B6
13 B7
24 LEAD CERAMIC METAL SEAL
FLATPACK PACKAGE (FLATPACK)
MIL-STD-1835 CDFP4-F24
TOP VIEW
1 24
2 23
3 22
4 21
5 20
6 19
7 18
8 17
9 16
10 15
11 14
12 13
VCC
CBA
SBA
OE
B0
B1
B2
B3
B4
B5
B6
B7
Ordering Information
PART NUMBER
HCTS646DMSR
HCTS646KMSR
HCTS646D/Sample
HCTS646K/Sample
HCTS646HMSR
TEMPERATURE RANGE
-55oC to +125oC
-55oC to +125oC
+25oC
+25oC
+25oC
SCREENING LEVEL
Intersil Class S Equivalent
Intersil Class S Equivalent
Sample
Sample
Die
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999
706
PACKAGE
24 Lead SBDIP
24 Lead Ceramic Flatpack
24 Lead SBDIP
24 Lead Ceramic Flatpack
Die
Spec Number 518628
File Number 3074.1
1 page  
Specifications HCTS646MS
TABLE 4. DC POST RADIATION ELECTRICAL PERFORMANCE CHARACTERISTICS
PARAMETER
Quiescent Current
Output Current (Sink)
Output Current
(Source)
Output Voltage Low
Output Voltage High
Input Leakage
Current
Three-State Output
Leakage Current
Noise Immunity
Functional Test
A Data to B Bus (Store)
B Data to A Bus (Store)
A Data to B Bus
B Data to A Bus
Select to Data
DIR to Output
Enable to Output
DIR to Output
Enable to Output
SYMBOL
ICC
IOL
IOH
VOL
VOH
IIN
IOZ
FN
TPLH,
TPHL
TPLH,
TPHL
TPLH,
TPHL
TPLH,
TPHL
TPLH,
TPHL
TPLZ,
TPHZ
TPLZ,
TPHZ
TPZL,
TPZH
TPZL,
TPZH
(NOTES 1, 2)
CONDITIONS
VCC = 5.5V, VIN = VCC or GND
VCC = 4.5V, VIN = VCC or GND,
VOUT = 0.4V
VCC = 4.5V, VIN = VCC or GND,
VOUT = VCC -0.4V
VCC = 4.5V or 5.5V, VIH = VCC/2,
VIL = 0.8V, IOL = 50µA
VCC = 4.5V or 5.5V, VIH = VCC/2,
VIL = 0.8V, IOH = -50µA
VCC = 5.5V, VIN = VCC or GND
Applied Voltage = 0V or VCC, VCC = 5.5V
VCC = 4.5V, VIH = 2.25V,
VIL = 0.8V, (Note 3)
VCC = 4.5V
VCC = 4.5V
VCC = 4.5V
VCC = 4.5V
VCC = 4.5V
VCC = 4.5V
VCC = 4.5V
VCC = 4.5V
VCC = 4.5V
TEMPERATURE
+25oC
+25oC
+25oC
+25oC
+25oC
+25oC
+25oC
+25oC
+25oC
+25oC
+25oC
+25oC
+25oC
+25oC
+25oC
+25oC
+25oC
NOTES:
1. All voltages referenced to device GND.
2. AC measurements assume RL = 500Ω, CL = 50pF, Input TR = TF = 3ns, VIL = GND, VIH = 3V.
3. For functional tests VO ≥ 4.0V is recognized as a logic “1”, and VO ≤ 0.5V is recognized as a logic “0”.
200K RAD
LIMITS
MIN MAX
- 0.75
6.0 -
-6.0 -
- 0.1
VCC
-0.1
-
-
±5
- ±50
--
2 36
2 37
2 27
2 27
2 34
2 31
2 31
2 34
2 36
UNITS
mA
mA
mA
V
V
µA
µA
-
ns
ns
ns
ns
ns
ns
ns
ns
ns
TABLE 5. BURN-IN AND OPERATING LIFE TEST, DELTA PARAMETERS (+25oC)
PARAMETER
ICC
IOL/IOH
IOZL/IOZH
GROUP B
SUBGROUP
5
5
5
DELTA LIMIT
12µA
-15% of 0 Hour
±200nA
Spec Number 518628
710
5 Page 
HCTS646MS
All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification.
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate
and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which
may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see web site http://www.intersil.com
Sales Office Headquarters
NORTH AMERICA
Intersil Corporation
P. O. Box 883, Mail Stop 53-204
Melbourne, FL 32902
TEL: (407) 724-7000
FAX: (407) 724-7240
EUROPE
Intersil SA
Mercure Center
100, Rue de la Fusee
1130 Brussels, Belgium
TEL: (32) 2.724.2111
FAX: (32) 2.724.22.05
ASIA
Intersil (Taiwan) Ltd.
Taiwan Limited
7F-6, No. 101 Fu Hsing North Road
Taipei, Taiwan
Republic of China
TEL: (886) 2 2716 9310
FAX: (886) 2 2715 3029
Spec Number
716
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet HCTS646MS.PDF ] | |
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